Strabismus, or crossed-eye syndrome, occurs when the eyes fail to align together. It can be frequently caused by several factors, including traumatic brain injury, prenatal problems in development, or vision disorders. However, several common things can trigger strabismus as an adult – and for Dr David Stager, they may not be as obvious as you think! Computer Workstation Positioning Ideally, the top edge of the monitor should be at eye level when you’re sitting in front of it. If this isn’t possible, try to keep your head straight instead of tilting it downward or upward to see what’s on screen. Your keyboard should be positioned so that your wrists are…